KohatuvsCalypso

Kohatu and Calypso are popular dual purpose hops. Below you'll find a comparison of alpha and beta acids, aroma profiles and oil composition.

Kohatu

Dual purpose

Alpha acid

6–7%

Beta acid

4–6%

Total oil

1–2 mL

New Zealand

Calypso

Dual purpose

Alpha acid

12–16%

Beta acid

5–6%

Total oil

1.5–2.5 mL

United States

Key differences

When to pick Kohatu

No clear differences - both varieties have a similar profile. Choose based on availability or country of origin.

When to pick Calypso

  • Higher alpha acid - stronger bittering
  • More essential oils - more intense aroma
  • More myrcene - pronounced citrus and resinous notes
  • Richer, more complex aroma profile

Aroma profile and use

No shared aromas - the varieties have divergent profiles.

Only in Kohatu

Tropical

Only in Calypso

FruityApplePearStone fruitLimeCitrusPeach

Property

PropertyKohatuCalypso
Alpha acid6–7%12–16%
Beta acid4–6%5–6%
Co-humulone20–25%38–42%
Total oil1–2 mL1.5–2.5 mL
Myrcene25–30%30–45%
Humulene30–40%20–35%
Caryophyllene11–16%9–15%
Farnesene0–1%0–1%
OriginNew ZealandUnited States
PurposeDual purposeDual purpose

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